Parallel Chunk Start

Represents the start of a parallel chunked flow. Upon execution, it splits the input data into equally sized chunks and executes the body (terminated by the Parallel Chunk End) in parallel, each processing one chunk. The chunk count can be customized in the configuration dialog.

Options

Chunk count configuration

Select how to determine the number of chunks for parallel processing.

• Automatic: Determine chunk count automatically based on available processors.
• Custom: Specify a custom number of chunks for parallel processing.

Number of chunks

Specify the number of equally sized chunks that the input data will be split into for parallel processing.

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Workflows

• 01_Guided_Analytics_for_ML_AutomationKNIME Hub
• 01_Guided_Analytics_for_ML_AutomationKNIME Hub
• 01_Guided_Analytics_for_ML_AutomationKNIME Hub
• 01_Guided_Analytics_for_ML_AutomationKNIME Hub
• 01_Guided_Analytics_for_ML_AutomationKNIME Hub
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Links

• multiport support for Parallel Chunk Loopsby lars20070 on 2018-06-29

  forum.knime.com/p/44558
• Parallel execution in Knimeby armingrudd on 2019-09-25

  forum.knime.com/p/70960
• How does KNIME process multi files?by stelfrich on 2018-11-07

  forum.knime.com/p/49647
• Help to Optimize Workflow for Processing Multiple URLsby qqilihq on 2023-11-13

  forum.knime.com/p/241526
• Processing hundreds of millions of recordsby izaychik63 on 2019-02-27

  forum.knime.com/p/55291
• Show all 7 links

Developers